Overhead Crane Motor

Request a Quote

View All: http://semc-motors.com/1-2-2-overhead-crane-motor.html

ZZJ Series

DC electric motor for overhead crane and gantry crane traveling and hoisting

Our overhead crane motors (ZZJ series) are DC motors designed for overhead lifting equipment, such as hoists, overhead bridge cranes, and gantry cranes. They offer high power and torque output with reliable performance, high efficiency, and durability to meet lifting and moving needs.

Power: 10-800kW
Voltage: 230V, 380V, 690V
Protection degree: IP23/IP44/IP54
Cooling method: air cooling
Insulation class: class H
Antifreeze temperature: -30⁰C, -60⁰C

Features

Our ZZJ series motors maintain the 600 series installation dimensions, with a higher power grade, matching advanced international standards.
The insulation class of our ZZJ series motors is F, with reliable insulation structures and impregnation processes to ensure stable insulation performance and good heat dissipation.
Our motors can withstand frequent starts, stops, reversals, and large overload torques in harsh working environments.

Take "ZZJ-812" as an example, see PDF for detailed parameters:

Get in Touch

Need help finding the right product? Please fill the form and we will be in touch with you as soon as possible.